22022322010 has 32 divisors (see below), whose sum is σ = 42951363840. Its totient is φ = 8081425728.

The previous prime is 22022321999. The next prime is 22022322011. The reversal of 22022322010 is 1022322022.

It is a super-3 number, since 3×22022322010³ (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (22022322011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 498450 + ... + 540829.

It is an arithmetic number, because the mean of its divisors is an integer number (1342230120).

Almost surely, 2^22022322010 is an apocalyptic number.

22022322010 is a deficient number, since it is larger than the sum of its proper divisors (20929041830).

22022322010 is a wasteful number, since it uses less digits than its factorization.

22022322010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039462.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 22022322010 its reverse (1022322022), we get a palindrome (23044644032).

The spelling of 22022322010 in words is "twenty-two billion, twenty-two million, three hundred twenty-two thousand, ten".